baber/WOPTO huggingface dataset:
Patent JP-H08205737-A (JP)
Title: Tool for ground bait
Inventor: YAMAMOTO KAZUYOSHI
IPC: A01K97/02
Filed: 1995-02-01
Abstract: PURPOSE: To provide a tool for a ground bait useful for collecting fishes in fishing a fish swimming in an upper layer zone of a lake, a dam or a river and preventing contamination of water caused by scattering of an excessive ground bait by preparing a small amount of a ground bait and naturally scattering the ground bait to the upper layer zone. CONSTITUTION: This tool for a ground bait comprises a cylindrical storage container 1 for housing a ground bait, a fixed number of ground bait outlets 4 laid at the bottom of the storage container, a fixed number of water openings 5 and 7 provided to a bottom plate 3 and the lower part of the barrel part of the storage container, sound insulating packings 10 and 11 attached to the central part 8 of a cover of the storage container and to the central part 9 of the bottom plate 3, a middle dividing and adjusting blade 12 which is equipped with a fixed number of ground bait outlets 4 and is positioned in the lower interior of the storage container,  a hanging ribbon which is inserted and hung through the first sound insulating packing 10 in the storage container and whose lower end is fixed to the middle dividing and adjusting blade 12 and an inverted circular conic body 16 whose lower end is attached to a weight and which has a central shaft inserted through the second sound insulating packing 11 into the storage container and whose upper end is fixed to the adjusting blade 12.
Patent JP-S62194028-A (JP)
Title: Constant speed joint
Inventor: IWASAKI KEIJI
IPC: F16D3/2245
Filed: 1986-02-19
Abstract: PURPOSE:To avoid jolting in a rotational direction of a constant speed joint for preventing its vibration and noise, by tilting contacting lines of adjacent torque transmitting balls in an opposite direction and giving them pre-load. CONSTITUTION:Torque transmitting balls 3 accommodated in ball grooves 6, 8 of inner and outer rings 1, 2 have contact lines 12, 12' inclined in opposite directions at the adjacent ball grooves in a rotational direction. A pre-load is applied between the respective ball grooves 6, 8 and the torque transmitting ball 3.
Patent JP-H09231572-A (JP)
Title: Method and device for deciding track polarity in l/g recording system
Inventor: SHIMIZU AKIHIKO
IPC: G11B7/09
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To surely discriminate a land track L and a group track G. SOLUTION: In order to discriminate the land track L from the group track G of an optical information recording medium 1, two subbeams S1 and S2 are arranged around one main beam M, and by providing a 3-beam optical system 6 in which an interval between the main beam M and the subbeams S1 and S1 is set to 1/4 of the interval of the group track G, a signal for discriminating the land track L from the group track G is obtained.
Patent JP-S58152648-A (JP)
Title: Antilock brake with safety device separately installed on front and rear wheels
Inventor: SATOU MASAMITSU
IPC: B60T8/88
Filed: 1982-03-08
Abstract: PURPOSE:To secure the steering stability by providing a safety device adapted to control the braking force each time an excessive braking force is applied on rear wheels in case a rear wheel antilock controller fails with the braking force controlling function lost. CONSTITUTION:Antilock controllers 105 and 205 for front and rear wheels are operated independently of each other. When the front wheel antilock controller fails controlling the braking force, it is detected with trouble detectors 108 and 109 on the lead valve side and the discharge valve side composing a front wheel safety device to cut off an operation source 132 immediately thereby always securing the braking force required for the braking performance. When the rear wheel antilock controller 205 fails with the braking force controlling function lost, the rear wheel safety device 250 functions in place of the controller 205 to control the braking force on the rear wheels each time an excessive braking force is applied on the rear wheels thereby always maintaining the steering stability of the vehicle.
Patent JP-S56133612-A (JP)
Title: Water-level detector or nuclear reactor
Inventor: SAKURAI MIKIO
IPC: G01F23/14
Filed: 1980-03-24
Abstract: PURPOSE:To evade the mixture of a speed water head component due to the velocity of a coolant flow, by making a lower nozzle for water level measurement penetrate a shroud from the inside to the outside. CONSTITUTION:In the annular area between nuclear-reactor pressure container 1 and shroud 4, jet pump 6 is provided and also supported by baffle plate 7. Nuclear- reactor pressure container 1 is provided with outlet nozzle 10 for feeding a coolant to an external recirculation type pump and upper nozzle 12 for measuring the level of water surface 10 in the nuclear-reactor pressure container. The coolant discharged by jet pump 6 nearly hold itself up by baffle plate 7 at its upper part. For this purpose, the lower nozzle for measuring the level of water surface 10 is formed penetrating shroud 4 from the inside to the outside, and the difference in pressure from the upper nozzle is found by differential pressure detector 16, so that the measurement will be enabled while the mixture of a speed water-head component due to the velocity of a coolant flow is prevented.
Patent JP-H10230736-A (JP)
Title: Door actuator device in air-conditioning system for vehicle
Inventor: OKASATO ETSUTAKA
IPC: B60H1/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To realize the cost reduction of a door actuator by the effect of mass production, while securing a high control accuracy of the door opening, regardless of making the LAN system between the amplifier and the actuator. SOLUTION: A door actuator d is composed by providing a circuit i for communication to receive a transmission data which is delivered to one actuator casing e form a motor f for door driving, a door opening detecting means g, and an air-conditioner amplifier unit c, through a communication line h; a D/A converting circuit j to convert a digital designation value to show the door object stopping position from the circuit i for communication, to an analog designation value; a comparing circuit k to compare the analog designation value and the door opening detecting value; and a motor driving circuit m to drive and control the motor f for door driving to make coincide to the door opening detecting value to the analog designation value by the comparing result. This one sort of door actuator d is used by integrating as door actuators d1, d2, and d3, to plural doors.
Patent JP-H10232169-A (JP)
Title: Intake-air temperature sensor
Inventor: SAITO TAKAYUKI
IPC: F02D35/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To realize the intake-air temperature sensor, wherein the number of parts can be decreased and the attaching manhours to an internal combustion engine can be also decreased. SOLUTION: The head part of an intake-air temperature sensor 4 is molded in the shape so that the sensor can be attached with a driver or the like. The sensor 4 has the first disk-shaped part, which is smaller than the inner diameter of the first hole part of an attaching hole 33 and larger than the inner diameter of the second hole part, the second disk part, which is smaller than the inner diameter of the second hole part and larger than the inner diameter of the third hole part, and a cylindrical part, which is smaller than the inner diameter of the third hole part. A screw thread is formed on the surface of the cylindrical part. For the attachment of the intake-air temperature sensor 4, the attaching screw hole of an electronic part 1, which is provided at an intake pipe 8 for attaching the electronic part 1 to the intake pipe 8, is conventionally used.  This screw hole is made to be the penetrating screw hole to the inside of an air intake duct line so that the intake-air temperature sensor 4 can be inserted to the exposing position to sucked air 9. The intake-air temperature sensor 4 is attached by screwing the sensor.
Patent JP-S59164060-A (JP)
Inventor: SHIGEGAKI TADAHISA
IPC: A61H7/00
Filed: 1983-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05228159-A (JP)
Title: Water jet operating device
Inventor: NAKADA AKIO
IPC: A61B17/32
Filed: 1992-02-24
Abstract: PURPOSE:To provide the water jet operating device which can easily supply liquid for washing and can be easily operated even in case of inadvertent hemorrhage during the treatment of lesion. CONSTITUTION:An injection nozzle 4 is provided at the front end of a probe 3 which can be inserted into a channel for insertion of an endoscope and a liquid supply control section which supplies the liquid to the probe 3 and injects the high-pressure liquid from the injection nozzle 4 is connected to thereto. A washing nozzle 24 which is movable forward and backward relative to the injection nozzle 4 and is opened larger than the opening area of the injection nozzle 4 by the advance or retreat is provided at the front end of the probe 3. The injection nozzle 4 is retreated to open the washing nozzle 24 which in turn blows the washing liquid to the lesion and washes this part in case of the hemorrhage during the treatment by ejecting the high-pressure liquid from the injection nozzle 4.
Patent JP-S62192587-A (JP)
Title: Horizontal conveyance type conveyor
Inventor: INOUE SADAO
IPC: H05K3/06
Filed: 1986-02-19
Abstract: PURPOSE:To subject both faces of thin printed circuit boards to a uniform chemical treatment with high accuracy by superposing rollers at specified intervals to a staircase shape and crowning a conveyance surface at the time of imposing the thin printed circuit board on the many rotating rollers and subjecting the same to the chemical treatment by spraying a chemical treatment liquid to the top and bottom faces thereof while conveying the circuit boards. CONSTITUTION:While the thin printed circuit board are conveyed in an arrow direction by the many rollers 1-1-1-n, the chemical treatment liquid 5 is sprayed from upper and lower injectors 3-1, 3-2 thereto to make the chemical treatment such as etching. The rollers 1-1-1-n for conveying the circuit boards 4 are arranged to be superposed at specified intervals to the staircase shape and are so disposed that the conveyance face by the rollers is crowned. The engagement of the front end of the thin printed boards 4 into the spacings between the rollers or the fall thereof into said spacings by the injection pressure of the treatment liquid from above at the time when the front end thereof travels between the rollers and the stagnation of the treatment liquid atop the printed circuit board 4 and the consequent nonuniformity in the chemical treatment are obviated.
Patent JP-S59162909-A (JP)
Title: Apparatus for flocculation treatment in pipe
Inventor: SUZUKI SHIZUO
IPC: C02F1/52
Filed: 1983-03-04
Abstract: PURPOSE:To make it possible to separate fine suspended substances from secondary treated water while flocculating the same into flocks by such simple installation that the secondary treated water from a sewage or excretion treating process is flowed through a water sending pipe having a movable damper and a water sending pipe having an inclined weir while adding a flocculant to said treated water. CONSTITUTION:Because non-precipitable fine particles or colloid particles are contained in the secondary treated water discharged from the precipitative separation tank of sewage or excretion installation, they are removed to purify said secondary treated water. In order to perform this removing operation, the secondary treated water is sent to the A-part of a water sending pipe 100 equipped with vertical weirs 21a, 21b having different heights and movable dampers 23a, 23b while a flocculant is added from an injection pipe 25 to form a violent turbulent flow state by the actions of the vertical weirs and the dampers and fine suspended substances are grown to small flocks. In the next step, the treated water is introduced into the B-part having inclined weirs 29a, 29b to quiet the violent flow while a flocculation aid is added from an injection pipe 26 and the flocks are largely grown to be brought to a state separable from the liquid part and the largely grown flocks are separated by a solid-liquid separation apparatus to complete purification.
Patent JP-S63202691-A (JP)
Title: Operation control of coke oven
Inventor: YOSHIDA SHUHEI
IPC: C10B57/04
Filed: 1987-02-18
Abstract: PURPOSE:To efficiently obtain plural different kinds of coke from different kinds of charging coal in the same coke oven battery in a constant carbonization time without dispersion in time of only carbonization, by adjusting charging bulk density of each charging coal corresponding to the content of noncaking coal in each charging coal and carbonizing the adjusted coal. CONSTITUTION:Plural kinds of different coke are produced from different kinds of charging coal in the same coke oven battery. In the process, charging bulk density of each charging coal is adjusted corresponding to the content of the noncaking coal in each charging coal and carbonization is carried out in the coke oven. Thereby the carbonization time can be kept at a constant value and dispersion in only carbonization between ovens are reduced to control the operation of the coke oven. Furthermore, the charging bulk density of each charging coal is adjusted by changing the addition ratio of a bulk density improver, e.g. surfactant, heavy oil, tar, etc.
Patent JP-S61198187-A (JP)
Inventor: HADO HITOSHI
IPC: G09F9/00
Filed: 1985-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63203348-A (JP)
Title: Printing control apparatus of thermal printer
Inventor: MINOWA MASAHIRO
IPC: B41J35/18
Filed: 1987-02-19
Abstract: PURPOSE:To obtain the printing control apparatus of a thermal printer imparting excellent printing grade, by a control means for reducing an ON-time when the driving data of the next time is ON on the basis of the driving result of a heat generating element, a control means for applying a preheating pulse when the driving data is OFF and a detection means for detecting the kind of an object to be printed or ink ribbon. CONSTITUTION:Conventionally, the temp. of a substrate rises simultaneously with the start of printing and almost predetermined temp. is kept in the relation to radiation but, when printing is interrupted, the temp. 85 of the substrate suddenly falls. However, when a printing control apparatus is used, the temp. 86 of the substrate rises by a preheating pulse 82 and, since a preheating pulse 84 is continuously applied even at the stop time during one line after a driving pulse 83 is applied, the temp. 86 of the substrate is held to a predetermined level and the printing density after printing is interrupted during one line is not lowered and printing can be always performed at predetermined density. Further, a pulse width change-over terminal 74, a reduction ratio variable terminal 75 and a synchronous input terminal 76 are controlled by CPU and the condition optimum to printing paper or an ink ribbon is set.
Patent JP-H08236807-A (JP)
Title: Semiconductor light emitting element and semiconductor light emitting element array chip
Inventor: SATO SHUNICHI
IPC: H01L33/30
Filed: 1995-02-24
Abstract: PURPOSE: To enable to decrease the deviation of the light output of a light emitting element unit or a light emitting element array chip unit by temperature and to obtain higher yield of it independent of the material or the structure of a device, regardless of a surface emitting type or an edge emitting type and without causing a problem of a short life and the poor reliability of a device. CONSTITUTION: A multilayered transparent film 27 formed integrally on an output region comprises a semiconductor film, whose transmittance is wavelength-dependent, that is, it exhibits high transmittance to low-intensity light emitted from a light emitting layer 24 and low transmittance to high intensity light emitted from the light emitting layer 24.
Patent JP-H03239273-A (JP)
Title: Toner replenishment controller
Inventor: ONISHI KAZUYUKI
IPC: G03G15/08
Filed: 1990-02-16
Abstract: PURPOSE:To eliminate the occurrence of the shortage of toner and to form an image having more improved quality by grasping the gradation state of the image of an original before the process of the original, calculating toner consumption at the time of development based on the grasped value and controlling the actuation of a toner replenishment means based on the calculated result. CONSTITUTION:An automatic exposure sensor 32 is connected to a CPU 42 through a 1st A/D converter 41 and a detection signal corresponding to reflected light from the original 3 is converted into numerical data, for example, between 0 and 255 and inputted in the CPU 42. With such constitution, the gradation state of the image of the original is grasped and the predicted value of the toner consumption at the time of development is calculated based on the grasped value. For example, in the case of discriminating that toner in a developing tank 21 runs short less than the predicted value at that time, the toner replenishment means consisting of a toner supply roller 24, for example, in a toner hopper 22 is started to be driven. Thus, the shortage of the toner which occurs in the case that the density of the original is high is eliminated and the image having more improved quality is obtained.
Patent JP-S56133484-A (JP)
Title: Cathode
Inventor: OZAKI YASUTAKA
IPC: C25B1/46
Filed: 1980-03-25
Abstract: PURPOSE: To provide a cathode of low hydrogen overvoltage and long life by applying a composite plating layer consisting of fine conductive particles and silver or the 4th period VIII group metals on an electrode substrate.  
     CONSTITUTION: A porous electrode substrate or flat plate electrode substrate consisting of conductive metals such as iron, copper and the like is heat-treated according to need, thereafter it is etched. Then, this etched electrode substrate is electroplated by using a both of silver, Ni, iron etc. suspended with fine conductive particles such as tungsten carbide. It this case, it is necessary to select plating conditions in such a manner that the fine conductive particles are contained at 2W30vol% in the plating layer. The fine conductive particles having 0.05W50μ grain sizes are used. The fine conductive particles disperse uniformly in the plating layer of the resultant cathode, and the surface of the plating layer forms a microporous layer with the fine conductive particles. Therefore, the effective area of the electrode surface is 10W20 times larger than that of the case in which no fine conductive particles exist, and the hydrogen overvoltage is lower. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H069568-A (JP)
Title: Production of 5-amino-3-substituted pyrazole
Inventor: PINNWAA TAN
IPC: C07D231/38
Filed: 1993-02-25
Abstract: PURPOSE: To prepare the subject compound without using dangerous reagents, which is useful as an intermediate for preparing pyrazolotriazole dye-forming coupler which is used in photographic silver halide materials.  
     CONSTITUTION: The objective compound of formula II is obtained by allowing a compound of formula I [R is a (substituted) alkyl, (substituted) aryl or (substituted) heterocycle] to react with hydrazine of the formula; H 2 NNH 2 . 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06247650-A (JP)
Title: Elevator control device
Inventor: SHINOZUKA JUN
IPC: B66B11/02
Filed: 1993-02-25
Abstract: PURPOSE:To provide an elevator control device capable of improving the service for stores in a building by informing each store in the building occupied by one store on one floor of the visit of a customer. CONSTITUTION:Each store 14 is provided with a customer display device 15 to inform of the visit of a customer. When a passenger who entering a car 2 pushes a car call button 7, the visit of a guest is displayed on the guest display device by a control board 17. When the car 2 approaches the target floor of the passenger, the arrival of the guest is displayed on the guest display device 15.
Patent JP-S57151624-A (JP)
Title: Preparation of prepreg
Inventor: SUGIO AKITOSHI
IPC: C08L77/00
Filed: 1981-03-14
Abstract: PURPOSE: To obtain prepreg having improved adhesiveness and heat resistance, by coating a reinforcing base material with a mixture of a polyphenylene ether resin, a polyfunctional maleimide, and an acryloyl group-containing compound, etc.  
     CONSTITUTION: A mixture or a preliminary reaction product, comprising (A) a polyphenylene ether resin (a polycondensate of one or more monocyclic phenols), (B) a polyfucntional maleimide (a compound containig two or more maleimide groups in the molecule) and/or a polyfunctional cyanic ester (a  compound containing two or more cyanic ester groups in the molecule), (C) one or more acryloyl group-containing or methacryloyl group-containing compounds (shown by the formulaIWIII, X is H, CH 3 ; R' is 2W70C organic compound residue containing plural OH groups; 10≥n≥2), and, if necessary, (D) an epoxy compound (epoxy equivalent of preferably 160W4,000), is dissolved in a solvent, applied or impregnated into a reinforcing base material (e.g., glass cloth, etc.), heated or dried to give prepreg. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06252532-A (JP)
Title: Manufacture of wiring board
Inventor: KITAHARA ATSUSHI
IPC: H05K3/00
Filed: 1993-02-25
Abstract: PURPOSE:To create a wiring board quickly and easily by creating a specific wiring pattern using a computer and then printing a wiring pattern with original size on a flexible insulation member based on that information. CONSTITUTION:A computer 11 is constituted of a body 11a, an input part 11b, and a display 11c and then the body 11a and a printer 12 which is a printing device are mutually connected. The computer 11 inputs data to the body 11a from the input part 11b while confirming the display 11c and creates the wiring pattern of a specific circuit, thus playing a role of a CAD system. Then, the information of the created wiring pattern is transmitted to a printer 12. The printer 12 prints a wiring pattern 13b with original size on a flexible insulation material 13a according to a conductive printing member and then delivers it as a wiring board 13. thus manufacturing the wiring board quickly and easily and at the same time verifying circuit operation easily.
Patent JP-H01213223-A (JP)
Title: Tooth paste
Inventor: SUZUKI KENICHI
IPC: A61K8/00
Filed: 1988-02-19
Abstract: PURPOSE:To provide a tooth paste preventing the adsorption of tocopherols to the container of the tooth paste, by adding an imidazoline type amphoteric surfactant to the tooth paste containing the tocopherols. CONSTITUTION:An imidazoline type amphoteric surfactant of the formula [R is alkyl or alkenyl; X is COOM (M is H, alkali metal or ammonium) or CH2 COOM; Y is H, alkali metal, etc.; G is G<-> type anion] is added to a tooth paste containing tocopherols (e.g., tocopherol, tocopherol acetate, etc.). The method permits to prevent the adsorption of the tocopherols to the polyethylene containers of the tooth paste. The addition amount of the compound of the formula is 0.2-20wt.% based on the whole amount of the preparation, most preferably 1.0-10wt.% on the consideration of the foamability of the tooth paste when used.